Phong Cong Thuong Address: Son Thinh Commune, Son Thinh Commune, Van Chan District, Yen Bai Province Enterprise code: 5200308496 Phone: 02163874051 Representative: Tran Huu Sinh Adress: Son Thinh Commune, Van Chan District, Yen Bai Province Son Thinh Commune, Van Chan District, Yen Bai ProvinceFounding date: 8 - 1 - 2009